Copure SPE (HLB family)
Biocomma Copure HLB: PS/DVB copolymer, pH 0–14, 500–750 m²/g, 200–400 Å, cartridges from 30 mg/1 mL to 500 mg/12 mL.
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Biocomma® Frits for SPE/Flash Cartridges
UHMW-PE frits for SPE and flash cartridges in diameters from 5.8 to 49.5 mm, with very low water absorption and batch-tested, stable flow rate.
Key specifications
- Material
- Ultra-high-molecular-weight PE (UHMW-PE)
- Water absorption
- < 0.01 %
- Pore size, gravity use
- 80-100 µm
- Pore size, small-particle sorbents
- < 20 µm
- Configured to your application by our specialists
- Installed and commissioned on site
- Training and after-sales support across Jordan, the GCC and MENA
Biocomma® Frits for SPE/Flash Cartridges
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Product overview
Biocomma SPE/Flash cartridge frits are produced with a dedicated process that covers careful raw-material selection, mold optimization, flow-rate testing and ERP-based traceability. Biocomma has also developed frits with different pore sizes to serve small-particle sorbents under gravity flow.
The UHMW-PE raw material has a water absorption below 0.01%, a more even particle diameter and is strictly tested for solvent compatibility. Precision molding keeps the frit diameter accurate and a close match to the inner diameter of the cartridge tube; each batch is tested so that flow rate is stable from batch to batch. Biocomma notes that frit diameter relative to the empty tube strongly affects flow, using a 9.0 mm, 40%-porosity frit as an example whose pore is reduced by 37.24% if its diameter is compressed by 0.2 mm.
Frits with 80-100 µm pores suit gravity flow, while pores below 20 µm suit sorbents with small particles. The catalog lists sizes from 5.8 mm to 49.5 mm in diameter, plus custom sizes.
Specifications
Technical specifications
10 parameters
Construction
- Material
- Ultra-high-molecular-weight PE (UHMW-PE)
- Water absorption
- < 0.01 %
Performance
- Pore size, gravity use
- 80-100 µm
- Pore size, small-particle sorbents
- < 20 µm
Ordering
- Catalog pore size
- 20 (custom: 20 / 50) µm
- Thickness
- 1.6 or 2.5 (custom: 1.6 / 2.5 / 3.2) mm
- Diameter range
- 5.8-49.5 (custom: 1-50) mm
- Catalog numbers (small sizes)
- SPEF058-16-20 (Ø5.8 x 1.6 mm, 1 mL); SPEF070-16-20 and SPEF083-16-20 (Ø7.0 / 8.3 mm, 96-well plate); SPEF090 / SPEF091 (Ø9.0 / 9.1 mm, 1.6 or 2.5 mm, 3 mL); SPEF130 (Ø13 mm, 6 mL); each code ends -1 for cartridge
- Catalog numbers (large sizes)
- SPEF158-25-20 (Ø15.8 mm, 12 mL); SPEF197-25-20 (Ø19.7, 20 mL); SPEF228-25-20 (Ø22.8, 30 mL); SPEF266-25-20 and SPEF296-25-20 (Ø26.6 / 29.6, 60 mL); SPEF495-25-20 (Ø49.5, 300 mL)
- Packaging
- 1,000 pcs per box
Features
Key features
- 01
Low water absorption
UHMW-PE raw material with water absorption below 0.01% and strict solvent-compatibility testing.
- 02
Precise diameter match
Precision molding matches the frit to the cartridge tube inner diameter, which is important for stable flow.
- 03
Batch-to-batch flow control
Every batch is tested to keep flow rate stable between batches.
- 04
Pore sizes for the application
80-100 µm pores suit gravity flow; pores below 20 µm suit small-particle sorbents.
- 05
Broad size range
Catalog diameters from 5.8 to 49.5 mm, including 96-well plate sizes, plus custom sizes.
- 06
Traceable production
Each production step is recorded in an ERP management system.
From order to operation
We stay with the instrument after it arrives
Al-Shaker specifies the configuration, documents the system, and supports it across Jordan, the GCC, and MENA.
- 01
Consult
- 02
Plan
- 03
Supply
- 04
Install
- 05
Train
- 06
Support
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Talk to the technical team
Tell us the application. We will specify the system.
Share the workflow, capacity, and compliance constraints. We respond with a recommended configuration, not a generic catalogue list.